V4L/DVB: pvrusb2: Avoid using stack allocated buffers when performing USB I/O

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Drivers shouldn't assume that the stack is DMA-safe.

[mchehab@redhat.com: fix patch description]
Signed-off-by: Mike Isely <isely@pobox.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

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Mike Isely 2010-05-15 00:09:47 -03:00 • committed by Mauro Carvalho Chehab

parent c641a18969

commit 6861800c15

1 changed files with 11 additions and 1 deletions

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12

drivers/media/video/pvrusb2/pvrusb2-hdw.c

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